This application will download all movies at niconico Mylists, and will continuous play Movies in MyLists.
But It's only for the japanese niconico site at the current version.
If you have account of the japanese niconico site and can understand a japanese movie title, you can use this.
Major limitation,
1) Support only mp4 format video and recent fly format video.
2) Need powerful model for a stable video playback.
(If unstable playback, the menu key → [settings] → [Low Quality download mode])
need the following.
1) Large capacity SD card (over 8G,recommended 32G)
2) The accounts of niconico (paid membership is recommended)
3) Network environment for downloading videos
First, from the menu that appears, press the Menu key, select [Settings] for setting account of niconico(e-mail address and password).
Then, [Download], click [Refresh Mylist]